Bug 1279142 - [abrt] webkitgtk4: convert_a8r8g8b8(): WebKitWebProcess killed by SIGSEGV
Summary: [abrt] webkitgtk4: convert_a8r8g8b8(): WebKitWebProcess killed by SIGSEGV
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: pixman
Version: 23
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:833521fb704a60fcd78864f727a...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-11-08 05:55 UTC by Michael Catanzaro
Modified: 2016-12-20 15:30 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-12-20 15:30:52 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: backtrace (149.57 KB, text/plain)
2015-11-08 05:55 UTC, Michael Catanzaro
no flags Details
File: cgroup (190 bytes, text/plain)
2015-11-08 05:55 UTC, Michael Catanzaro
no flags Details
File: core_backtrace (19.27 KB, text/plain)
2015-11-08 05:55 UTC, Michael Catanzaro
no flags Details
File: dso_list (15.08 KB, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: environ (1.57 KB, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: exploitable (82 bytes, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: limits (1.29 KB, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: maps (74.87 KB, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: mountinfo (3.52 KB, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: open_fds (2.54 KB, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details
File: proc_pid_status (1016 bytes, text/plain)
2015-11-08 05:56 UTC, Michael Catanzaro
no flags Details

Description Michael Catanzaro 2015-11-08 05:55:53 UTC
Description of problem:
100% reproducible, just visit https://www.reddit.com/r/tifu/

Version-Release number of selected component:
webkitgtk4-2.10.2-1.fc23

Additional info:
reporter:       libreport-2.6.3
backtrace_rating: 4
cmdline:        /usr/libexec/webkit2gtk-4.0/WebKitWebProcess 25
crash_function: convert_a8r8g8b8
executable:     /usr/libexec/webkit2gtk-4.0/WebKitWebProcess
global_pid:     15849
kernel:         4.2.3-300.fc23.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 convert_a8r8g8b8 at pixman-fast-path.c:3077
 #1 bits_image_fetch_separable_convolution_affine at pixman-fast-path.c:2804
 #2 bits_image_fetch_separable_convolution_affine_pad_a8r8g8b8 at pixman-fast-path.c:3150
 #3 general_composite_rect at pixman-general.c:220
 #4 pixman_image_composite32 at pixman.c:700
 #5 composite_boxes at cairo-image-compositor.c:538
 #6 composite_aligned_boxes at cairo-spans-compositor.c:683
 #7 clip_and_composite_boxes at cairo-spans-compositor.c:882
 #9 _cairo_spans_compositor_fill at cairo-spans-compositor.c:1126
 #10 _cairo_compositor_fill at cairo-compositor.c:203

Comment 1 Michael Catanzaro 2015-11-08 05:55:57 UTC
Created attachment 1091168 [details]
File: backtrace

Comment 2 Michael Catanzaro 2015-11-08 05:55:58 UTC
Created attachment 1091169 [details]
File: cgroup

Comment 3 Michael Catanzaro 2015-11-08 05:55:59 UTC
Created attachment 1091170 [details]
File: core_backtrace

Comment 4 Michael Catanzaro 2015-11-08 05:56:00 UTC
Created attachment 1091171 [details]
File: dso_list

Comment 5 Michael Catanzaro 2015-11-08 05:56:02 UTC
Created attachment 1091172 [details]
File: environ

Comment 6 Michael Catanzaro 2015-11-08 05:56:02 UTC
Created attachment 1091173 [details]
File: exploitable

Comment 7 Michael Catanzaro 2015-11-08 05:56:03 UTC
Created attachment 1091174 [details]
File: limits

Comment 8 Michael Catanzaro 2015-11-08 05:56:05 UTC
Created attachment 1091175 [details]
File: maps

Comment 9 Michael Catanzaro 2015-11-08 05:56:06 UTC
Created attachment 1091176 [details]
File: mountinfo

Comment 10 Michael Catanzaro 2015-11-08 05:56:07 UTC
Created attachment 1091177 [details]
File: open_fds

Comment 11 Michael Catanzaro 2015-11-08 05:56:08 UTC
Created attachment 1091178 [details]
File: proc_pid_status

Comment 12 Fedora End Of Life 2016-11-24 13:11:26 UTC
This message is a reminder that Fedora 23 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 23. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '23'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 23 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 13 Fedora End Of Life 2016-12-20 15:30:52 UTC
Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


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